import org.apache.fop.apps.Version;
import org.apache.fop.apps.XSLTInputHandler;
+import org.apache.lucene.analysis.standard.StandardAnalyzer;
+import org.apache.lucene.search.*;
+import org.apache.lucene.document.Document;
+import org.apache.lucene.document.Field;
+import org.apache.lucene.analysis.standard.*;
+import org.apache.lucene.queryParser.*;
+
import org.apache.log.*;
import mir.servlet.*;
* open-postings to the newswire
*
* @author mir-coders group
- * @version $Id: ServletModuleOpenIndy.java,v 1.42 2002/11/04 04:35:22 mh Exp $
+ * @version $Id: ServletModuleOpenIndy.java,v 1.43 2002/11/21 23:51:07 john Exp $
*
*/
{
private String commentFormTemplate, commentFormDoneTemplate,
- commentFormDupeTemplate;
+ commentFormDupeTemplate;
private String postingFormTemplate, postingFormDoneTemplate,
- postingFormDupeTemplate;
+ postingFormDupeTemplate;
+ private String searchResultsTemplate;
private ModuleContent contentModule;
private ModuleComment commentModule;
private ModuleImages imageModule;
postingFormTemplate = MirConfig.getProp("ServletModule.OpenIndy.PostingTemplate");
postingFormDoneTemplate = MirConfig.getProp("ServletModule.OpenIndy.PostingDoneTemplate");
postingFormDupeTemplate = MirConfig.getProp("ServletModule.OpenIndy.PostingDupeTemplate");
+ searchResultsTemplate = MirConfig.getProp("ServletModule.OpenIndy.SearchResultsTemplate");
directOp = MirConfig.getProp("DirectOpenposting").toLowerCase();
passwdProtection = MirConfig.getProp("PasswdProtection").toLowerCase();
mainModule = new ModuleComment(DatabaseComment.getInstance());
}
catch (StorageObjectException e) {
- theLog.printError("servletmoduleopenindy could not be initialized");
+ theLog.printError("servletmoduleopenindy could not be initialized");
}
}
String language = req.getParameter("language");
if (aid!=null && !aid.equals(""))
- {
- SimpleHash mergeData = new SimpleHash();
+ {
+ SimpleHash mergeData = new SimpleHash();
+
+ // onetimepasswd
+ if(passwdProtection.equals("yes")){
+ String passwd = this.createOneTimePasswd();
+ System.out.println(passwd);
+ HttpSession session = req.getSession(false);
+ session.setAttribute("passwd",passwd);
+ mergeData.put("passwd", passwd);
+ }
- // onetimepasswd
- if(passwdProtection.equals("yes")){
- String passwd = this.createOneTimePasswd();
- System.out.println(passwd);
- HttpSession session = req.getSession(false);
- session.setAttribute("passwd",passwd);
- mergeData.put("passwd", passwd);
- }
+ if (language!=null) {
+ HttpSession session = req.getSession(false);
+ session.setAttribute("Locale", new Locale(language, ""));
+ session.setAttribute("passwd",language);
+ }
- if (language!=null) {
- HttpSession session = req.getSession(false);
- session.setAttribute("Locale", new Locale(language, ""));
- session.setAttribute("passwd",language);
+ mergeData.put("aid", aid);
+ deliver(req, res, mergeData, commentFormTemplate);
}
-
- mergeData.put("aid", aid);
- deliver(req, res, mergeData, commentFormTemplate);
- }
else throw new ServletModuleException("aid not set!");
}
*/
public void inscomment(HttpServletRequest req, HttpServletResponse res)
- throws ServletModuleException,ServletModuleUserException
+ throws ServletModuleException,ServletModuleUserException
{
String aid = req.getParameter("to_media"); // the article id the comment will belong to
if (aid!=null && !aid.equals(""))
- {
- // ok, collecting data from form
- try {
- HashMap withValues = getIntersectingValues(req, DatabaseComment.getInstance());
+ {
+ // ok, collecting data from form
+ try {
+ HashMap withValues = getIntersectingValues(req, DatabaseComment.getInstance());
- //no html in comments(for now)
- for (Iterator i=withValues.keySet().iterator(); i.hasNext(); ){
+ //no html in comments(for now)
+ for (Iterator i=withValues.keySet().iterator(); i.hasNext(); ){
String k=(String)i.next();
String v=(String)withValues.get(k);
withValues.put(k,StringUtil.removeHTMLTags(v));
- }
- withValues.put("is_published","1");
-
- //checking the onetimepasswd
- if(passwdProtection.equals("yes")){
- HttpSession session = req.getSession(false);
- String sessionPasswd = (String)session.getAttribute("passwd");
- if ( sessionPasswd == null){
- throw new ServletModuleUserException("Lost password");
- }
- String passwd = req.getParameter("passwd");
- if ( passwd == null || (!sessionPasswd.equals(passwd))) {
- throw new ServletModuleUserException("Missing password");
- }
- session.invalidate();
- }
-
- // inserting into database
- String id = mainModule.add(withValues);
- theLog.printDebugInfo("id: "+id);
- //insert was not successfull
- if(id==null){
- deliver(req, res, new SimpleHash(), commentFormDupeTemplate);
- } else {
- DatabaseContent.getInstance().setUnproduced("id="+aid);
-
- try {
- EntityComment comment = (EntityComment) DatabaseComment.getInstance().selectById(id);
- MirGlobal.localizer().openPostings().afterCommentPosting(comment);
- }
- catch (Throwable t) {
- throw new ServletModuleException(t.getMessage());
- }
+ }
+ withValues.put("is_published","1");
+
+ //checking the onetimepasswd
+ if(passwdProtection.equals("yes")){
+ HttpSession session = req.getSession(false);
+ String sessionPasswd = (String)session.getAttribute("passwd");
+ if ( sessionPasswd == null){
+ throw new ServletModuleUserException("Lost password");
+ }
+ String passwd = req.getParameter("passwd");
+ if ( passwd == null || (!sessionPasswd.equals(passwd))) {
+ throw new ServletModuleUserException("Missing password");
+ }
+ session.invalidate();
+ }
+
+ // inserting into database
+ String id = mainModule.add(withValues);
+ theLog.printDebugInfo("id: "+id);
+ //insert was not successfull
+ if(id==null){
+ deliver(req, res, new SimpleHash(), commentFormDupeTemplate);
+ } else {
+ DatabaseContent.getInstance().setUnproduced("id="+aid);
+
+ try {
+ EntityComment comment = (EntityComment) DatabaseComment.getInstance().selectById(id);
+ MirGlobal.localizer().openPostings().afterCommentPosting(comment);
+ }
+ catch (Throwable t) {
+ throw new ServletModuleException(t.getMessage());
+ }
- }
+ }
- // redirecting to url
- // should implement back to article
- SimpleHash mergeData = new SimpleHash();
- deliver(req, res, mergeData, commentFormDoneTemplate);
- }
- catch (StorageObjectException e) { throw new ServletModuleException(e.toString());}
- catch (ModuleException e) { throw new ServletModuleException(e.toString());}
+ // redirecting to url
+ // should implement back to article
+ SimpleHash mergeData = new SimpleHash();
+ deliver(req, res, mergeData, commentFormDoneTemplate);
+ }
+ catch (StorageObjectException e) { throw new ServletModuleException(e.toString());}
+ catch (ModuleException e) { throw new ServletModuleException(e.toString());}
- }
+ }
else throw new ServletModuleException("aid not set!");
}
if ((((String)withValues.get("title")).length() == 0) ||
(((String)withValues.get("description")).length() == 0) ||
(((String)withValues.get("content_data")).length() == 0))
- throw new ServletModuleUserException("Missing field");
+ throw new ServletModuleUserException("Missing field");
// call the routines that escape html
withValues.put("to_publisher","1");
// owner is openposting user
-// ML: this is not multi-language friendly and this can be done in a template
-// if (withValues.get("creator").toString().equals(""))
-// withValues.put("creator","Anonym");
+ // ML: this is not multi-language friendly and this can be done in a template
+ // if (withValues.get("creator").toString().equals(""))
+ // withValues.put("creator","Anonym");
// inserting content into database
String cid = contentModule.add(withValues);
try {
MirGlobal.localizer().openPostings().afterContentPosting(
- (EntityContent)contentModule.getById(cid));
+ (EntityContent)contentModule.getById(cid));
}
catch (Throwable t) {
throw new ServletModuleException(t.getMessage());
}
/*
+ * Method for querying a lucene index
+ */
+ public void search(HttpServletRequest req, HttpServletResponse res)
+ throws ServletModuleException, ServletModuleUserException {
+ String QUERYSTRING_REQUEST_PARAM = "query";
+ String queryString = req.getParameter(QUERYSTRING_REQUEST_PARAM);
+ SimpleHash mergeData = new SimpleHash();
+ //String indexPath=MirConfig.getProp("IndexPath");
+ String indexPath="/tmp/index";
+ try{
+ Searcher searcher = null;
+ try {
+ searcher = new IndexSearcher(indexPath);
+ }
+ catch(IOException e) {
+ theLog.printDebugInfo("Can't open indexPath: " + indexPath);
+ throw new ServletModuleUserException("Problem with Search Index!");
+ }
+
+ // parse the query String.
+ Query query = null;
+ try {
+ query = QueryParser.parse(queryString, "content_and_description", new StandardAnalyzer());
+ }
+ catch(Exception e) {
+ searcher.close();
+ theLog.printDebugInfo("Query don't parse: " + queryString);
+ throw new ServletModuleUserException("Problem with Query String!");
+ }
+
+ Hits hits = null;
+ try {
+ hits = searcher.search(query);
+ } catch(IOException e) {
+ searcher.close();
+ theLog.printDebugInfo("Can't get hits: " + e.toString());
+ throw new ServletModuleUserException("Problem getting hits!");
+ }
+
+ // iterate over the results
+ // the results are an array of document
+ try {
+ int start = 0;
+ int end = hits.length();
+ mergeData.put("numberOfHits", (new Integer(end)).toString());
+ SimpleList theHits = new SimpleList();
+ for(int i = start; i < end; i++) {
+ SimpleHash h = new SimpleHash();
+ h.put("id",hits.doc(i).get("id"));
+ h.put("where",hits.doc(i).get("where"));
+ h.put("creator",hits.doc(i).get("creator"));
+ h.put("title",hits.doc(i).get("title"));
+ h.put("webdb_create_formatted",hits.doc(i).get("webdb_create_formatted"));
+ theHits.add(h);
+ }
+ mergeData.put("hits",theHits);
+ }
+ catch (Exception e) {
+ searcher.close();
+ theLog.printDebugInfo("Can't iterate over hits: " + e.toString());
+ throw new ServletModuleUserException("Problem getting hits!");
+ }
+ searcher.close();
+ }
+ catch (IOException e){
+ theLog.printDebugInfo("Can't close searcher: " + e.toString());
+ throw new ServletModuleUserException("Problem closing searcher!");
+ }
+ deliver(req,res,mergeData,searchResultsTemplate);
+ }
+
+ /*
* Method for dynamically generating a pdf from a fo file
*/
public void getpdf(HttpServletRequest req, HttpServletResponse res)
(EntityContent)contentModule.getById(idParam);
String publishPath = contentEnt.getValue("publish_path");
String foFile = producerStorageRoot + producerDocRoot + "/"
- + publishPath + "/" + idParam + ".fo";
+ + publishPath + "/" + idParam + ".fo";
XSLTInputHandler input = new XSLTInputHandler(new File(foFile),
- new File(xslSheet));
+ new File(xslSheet));
ByteArrayOutputStream out = new ByteArrayOutputStream();
res.setContentType("application/pdf");
theLog.printDebugInfo("Wrong file type uploaded!: " + fileName+" "
+contentType);
throw new ServletModuleUserException("The file you uploaded is of the "
- +"following mime-type: "+contentType
- +", we do not support this mime-type. "
- +"Error One or more files of unrecognized type. Sorry");
+ +"following mime-type: "+contentType
+ +", we do not support this mime-type. "
+ +"Error One or more files of unrecognized type. Sorry");
}
protected String createOneTimePasswd(){
}
- /* this is an overwritten method of ServletModule in order
- to use different bundles for open and admin */
- public void deliver(HttpServletRequest req, HttpServletResponse res,
- TemplateModelRoot rtm, TemplateModelRoot popups,
- String templateFilename)
- throws ServletModuleException {
- if (rtm == null) rtm = new SimpleHash();
- try {
- PrintWriter out = res.getWriter();
- HTMLTemplateProcessor.process(res, templateFilename, rtm, popups, out,
- getLocale(req), "bundles.open");
- out.close();
- } catch (HTMLParseException e) {
- throw new ServletModuleException(e.toString());
- } catch (IOException e) {
- throw new ServletModuleException(e.toString());
- }
- }
+ /* this is an overwritten method of ServletModule in order
+ to use different bundles for open and admin */
+ public void deliver(HttpServletRequest req, HttpServletResponse res,
+ TemplateModelRoot rtm, TemplateModelRoot popups,
+ String templateFilename)
+ throws ServletModuleException {
+ if (rtm == null) rtm = new SimpleHash();
+ try {
+ PrintWriter out = res.getWriter();
+ HTMLTemplateProcessor.process(res, templateFilename, rtm, popups, out,
+ getLocale(req), "bundles.open");
+ out.close();
+ } catch (HTMLParseException e) {
+ throw new ServletModuleException(e.toString());
+ } catch (IOException e) {
+ throw new ServletModuleException(e.toString());
+ }
+ }
}
projects / mir.git / blobdiff